| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $22.33 | 8.402% | $24.2062 | $24.21 | $24.20 | $24.20 |
| Purchase #2 | $246.62 | 9.822% | $270.843 | $270.84 | $270.85 | $270.80 |
| Purchase #3 | $12.66 | 3.253% | $13.0718 | $13.07 | $13.05 | $13.10 |
| Purchase #4 | $207.84 | 7.155% | $222.711 | $222.71 | $222.70 | $222.70 |
| Purchase #5 | $70.61 | 3.470% | $73.0602 | $73.06 | $73.05 | $73.10 |
| Purchase #6 | $191.89 | 6.152% | $203.6951 | $203.70 | $203.70 | $203.70 |
| Purchase #7 | $67.77 | 11.779% | $75.7526 | $75.75 | $75.75 | $75.80 |
| 7 purchase totals = | $819.72 | $883.3399 | $883.34 | $883.30 | $883.40 | |